I object to GMOs, but I object to GMOs not because of fears that they may be unnoticed health hazards, but rather because they are often used to apply DRM and patents to food, and applying DRM and patents to food has the disadvantages of applying DRM and patents to computer software. Except it's much worse since 1) you can do without World of Warcraft, but you can't do without food, and 2) traditional methods of producing food involve copying and organisms used for food normally copy themselves.